tdesktop/Telegram/SourceFiles/mainwidget.h

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/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#pragma once
#include "base/weak_ptr.h"
#include "base/unique_qptr.h"
#include "chat_helpers/bot_command.h"
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#include "ui/rp_widget.h"
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#include "ui/effects/animations.h"
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#include "media/player/media_player_float.h"
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#include "mtproto/sender.h"
#include "data/data_pts_waiter.h"
struct HistoryMessageMarkupButton;
class MainWindow;
class HistoryWidget;
class StackItem;
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struct FileLoadResult;
class History;
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class Image;
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namespace MTP {
class Error;
} // namespace MTP
namespace Api {
struct SendAction;
struct SendOptions;
} // namespace Api
namespace SendMenu {
enum class Type;
} // namespace SendMenu
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namespace Main {
class Session;
} // namespace Main
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namespace Data {
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class WallPaper;
struct ForwardDraft;
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} // namespace Data
namespace Dialogs {
struct RowDescriptor;
class Row;
class Key;
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class Widget;
} // namespace Dialogs
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namespace Media {
namespace Player {
class Widget;
class Panel;
struct TrackState;
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} // namespace Player
} // namespace Media
namespace Export {
namespace View {
class TopBar;
class PanelController;
struct Content;
} // namespace View
} // namespace Export
namespace Ui {
class ChatTheme;
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class ConfirmBox;
class ResizeArea;
class PlainShadow;
class DropdownMenu;
enum class ReportReason;
template <typename Widget>
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class SlideWrap;
} // namespace Ui
namespace Window {
class SessionController;
template <typename Inner>
class TopBarWrapWidget;
class SectionMemento;
class SectionWidget;
class AbstractSectionWidget;
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class ConnectionState;
struct SectionSlideParams;
struct SectionShow;
enum class Column;
class HistoryHider;
} // namespace Window
namespace Calls {
class Call;
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class GroupCall;
class TopBar;
} // namespace Calls
namespace Core {
class Changelogs;
} // namespace Core
namespace InlineBots {
namespace Layout {
class ItemBase;
} // namespace Layout
} // namespace InlineBots
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class MainWidget
: public Ui::RpWidget
, private Media::Player::FloatDelegate
, private base::Subscriber {
public:
using SectionShow = Window::SectionShow;
MainWidget(
QWidget *parent,
not_null<Window::SessionController*> controller);
~MainWidget();
[[nodiscard]] Main::Session &session() const;
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[[nodiscard]] not_null<Window::SessionController*> controller() const;
[[nodiscard]] PeerData *singlePeer() const;
[[nodiscard]] bool isPrimary() const;
[[nodiscard]] bool isMainSectionShown() const;
[[nodiscard]] bool isThirdSectionShown() const;
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[[nodiscard]] Dialogs::RowDescriptor resolveChatNext(
Dialogs::RowDescriptor from) const;
[[nodiscard]] Dialogs::RowDescriptor resolveChatPrevious(
Dialogs::RowDescriptor from) const;
void returnTabbedSelector();
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void showAnimated(const QPixmap &bgAnimCache, bool back = false);
void activate();
void windowShown();
void dialogsToUp();
void checkHistoryActivation();
[[nodiscard]] PeerData *peer() const;
[[nodiscard]] Ui::ChatTheme *customChatTheme() const;
int backgroundFromY() const;
void showSection(
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std::shared_ptr<Window::SectionMemento> memento,
const SectionShow &params);
void updateColumnLayout();
bool stackIsEmpty() const;
void showBackFromStack(
const SectionShow &params);
void orderWidgets();
QPixmap grabForShowAnimation(const Window::SectionSlideParams &params);
void checkMainSectionToLayer();
[[nodiscard]] SendMenu::Type sendMenuType() const;
bool sendExistingDocument(not_null<DocumentData*> document);
bool sendExistingDocument(
not_null<DocumentData*> document,
Api::SendOptions options);
bool isActive() const;
[[nodiscard]] bool doWeMarkAsRead() const;
void saveFieldToHistoryLocalDraft();
void showForwardLayer(Data::ForwardDraft &&draft);
void showSendPathsLayer();
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void shareUrlLayer(const QString &url, const QString &text);
void inlineSwitchLayer(const QString &botAndQuery);
void hiderLayer(base::unique_qptr<Window::HistoryHider> h);
bool setForwardDraft(PeerId peer, Data::ForwardDraft &&draft);
bool sendPaths(PeerId peerId);
void onFilesOrForwardDrop(const PeerId &peer, const QMimeData *data);
bool selectingPeer() const;
void sendBotCommand(Bot::SendCommandRequest request);
void hideSingleUseKeyboard(PeerData *peer, MsgId replyTo);
void searchMessages(const QString &query, Dialogs::Key inChat);
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void setChatBackground(
const Data::WallPaper &background,
QImage &&image = QImage());
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bool chatBackgroundLoading();
float64 chatBackgroundProgress() const;
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void checkChatBackground();
Image *newBackgroundThumb();
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// Does offerPeer or showPeerHistory.
void choosePeer(PeerId peerId, MsgId showAtMsgId);
void clearBotStartToken(PeerData *peer);
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void ctrlEnterSubmitUpdated();
void setInnerFocus();
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bool contentOverlapped(const QRect &globalRect);
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void searchInChat(Dialogs::Key chat);
void showChooseReportMessages(
not_null<PeerData*> peer,
Ui::ReportReason reason,
Fn<void(MessageIdsList)> done);
void clearChooseReportMessages();
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void toggleChooseChatTheme(not_null<PeerData*> peer);
void ui_showPeerHistory(
PeerId peer,
const SectionShow &params,
MsgId msgId);
bool notify_switchInlineBotButtonReceived(const QString &query, UserData *samePeerBot, MsgId samePeerReplyTo);
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using FloatDelegate::floatPlayerAreaUpdated;
void closeBothPlayers();
void stopAndClosePlayer();
bool preventsCloseSection(Fn<void()> callback) const;
bool preventsCloseSection(
Fn<void()> callback,
const SectionShow &params) const;
void dialogsCancelled();
protected:
void paintEvent(QPaintEvent *e) override;
void resizeEvent(QResizeEvent *e) override;
bool eventFilter(QObject *o, QEvent *e) override;
private:
void animationCallback();
void handleAdaptiveLayoutUpdate();
void updateWindowAdaptiveLayout();
void handleAudioUpdate(const Media::Player::TrackState &state);
void updateMediaPlaylistPosition(int x);
void updateControlsGeometry();
void updateDialogsWidthAnimated();
void updateThirdColumnToCurrentChat(
Dialogs::Key key,
bool canWrite);
[[nodiscard]] bool saveThirdSectionToStackBack() const;
[[nodiscard]] auto thirdSectionForCurrentMainSection(Dialogs::Key key)
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-> std::shared_ptr<Window::SectionMemento>;
bool shareUrl(
PeerId peerId,
const QString &url,
const QString &text) const;
bool inlineSwitchChosen(PeerId peerId, const QString &botAndQuery) const;
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void setupConnectingWidget();
void createPlayer();
void playerHeightUpdated();
void setCurrentCall(Calls::Call *call);
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void setCurrentGroupCall(Calls::GroupCall *call);
void createCallTopBar();
void destroyCallTopBar();
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void callTopBarHeightUpdated(int callTopBarHeight);
void setCurrentExportView(Export::View::PanelController *view);
void createExportTopBar(Export::View::Content &&data);
void destroyExportTopBar();
void exportTopBarHeightUpdated();
Window::SectionSlideParams prepareShowAnimation(
bool willHaveTopBarShadow);
void showNewSection(
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std::shared_ptr<Window::SectionMemento> memento,
const SectionShow &params);
void dropMainSection(Window::SectionWidget *widget);
Window::SectionSlideParams prepareThirdSectionAnimation(Window::SectionWidget *section);
// All this methods use the prepareShowAnimation().
Window::SectionSlideParams prepareMainSectionAnimation(Window::SectionWidget *section);
Window::SectionSlideParams prepareHistoryAnimation(PeerId historyPeerId);
Window::SectionSlideParams prepareDialogsAnimation();
void saveSectionInStack();
int getMainSectionTop() const;
int getThirdSectionTop() const;
void hideAll();
void showAll();
void clearHider(not_null<Window::HistoryHider*> instance);
[[nodiscard]] auto floatPlayerDelegate()
-> not_null<Media::Player::FloatDelegate*>;
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not_null<Ui::RpWidget*> floatPlayerWidget() override;
not_null<Media::Player::FloatSectionDelegate*> floatPlayerGetSection(
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Window::Column column) override;
void floatPlayerEnumerateSections(Fn<void(
not_null<Media::Player::FloatSectionDelegate*> widget,
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Window::Column widgetColumn)> callback) override;
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bool floatPlayerIsVisible(not_null<HistoryItem*> item) override;
void floatPlayerClosed(FullMsgId itemId);
void floatPlayerDoubleClickEvent(
not_null<const HistoryItem*> item) override;
void refreshResizeAreas();
template <typename MoveCallback, typename FinishCallback>
void createResizeArea(
object_ptr<Ui::ResizeArea> &area,
MoveCallback &&moveCallback,
FinishCallback &&finishCallback);
void ensureFirstColumnResizeAreaCreated();
void ensureThirdColumnResizeAreaCreated();
bool isReadyChatBackground(
const Data::WallPaper &background,
const QImage &image) const;
void setReadyChatBackground(
const Data::WallPaper &background,
QImage &&image);
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void handleHistoryBack();
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bool showHistoryInDifferentWindow(
PeerId peerId,
const SectionShow &params,
MsgId showAtMsgId);
bool isOneColumn() const;
bool isNormalColumn() const;
bool isThreeColumn() const;
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const not_null<Window::SessionController*> _controller;
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Ui::Animations::Simple _a_show;
bool _showBack = false;
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QPixmap _cacheUnder, _cacheOver;
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int _dialogsWidth = 0;
int _thirdColumnWidth = 0;
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Ui::Animations::Simple _a_dialogsWidth;
const base::unique_qptr<Ui::PlainShadow> _sideShadow;
object_ptr<Ui::PlainShadow> _thirdShadow = { nullptr };
object_ptr<Ui::ResizeArea> _firstColumnResizeArea = { nullptr };
object_ptr<Ui::ResizeArea> _thirdColumnResizeArea = { nullptr };
const base::unique_qptr<Dialogs::Widget> _dialogs;
const base::unique_qptr<HistoryWidget> _history;
object_ptr<Window::SectionWidget> _mainSection = { nullptr };
object_ptr<Window::SectionWidget> _thirdSection = { nullptr };
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std::shared_ptr<Window::SectionMemento> _thirdSectionFromStack;
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std::unique_ptr<Window::ConnectionState> _connecting;
base::weak_ptr<Calls::Call> _currentCall;
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base::weak_ptr<Calls::GroupCall> _currentGroupCall;
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rpl::lifetime _currentCallLifetime;
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object_ptr<Ui::SlideWrap<Calls::TopBar>> _callTopBar = { nullptr };
Export::View::PanelController *_currentExportView = nullptr;
object_ptr<Window::TopBarWrapWidget<Export::View::TopBar>> _exportTopBar
= { nullptr };
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rpl::lifetime _exportViewLifetime;
object_ptr<Window::TopBarWrapWidget<Media::Player::Widget>> _player
= { nullptr };
object_ptr<Media::Player::Panel> _playerPlaylist;
base::unique_qptr<Window::HistoryHider> _hider;
std::vector<std::unique_ptr<StackItem>> _stack;
int _playerHeight = 0;
int _callTopBarHeight = 0;
int _exportTopBarHeight = 0;
int _contentScrollAddToY = 0;
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struct SettingBackground;
std::unique_ptr<SettingBackground> _background;
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// _changelogs depends on _data, subscribes on chats loading event.
const std::unique_ptr<Core::Changelogs> _changelogs;
};
namespace App {
MainWidget *main();
} // namespace App